EXCELLENT
page 3
1 General notes and safety notes ............................................................................................................4
1.1 Transport .................................................................................................................................4
2 Technical data .....................................................................................................................................5
2.1 Material quality .......................................................................................................................6
2.2 Electrical equipment ................................................................................................................6
2.3 Note on EMC (electromagnetic compatibility) ...........................................................................6
2.4 Brief technical description ........................................................................................................6
2.5 Standard equipment ................................................................................................................7
3 Installation ..........................................................................................................................................7
3.1 Initial start-up ..........................................................................................................................8
3.2 Installation - waterbaths ..........................................................................................................8
3.3 Installation - oilbaths ...............................................................................................................9
4 Bath construction and operation .......................................................................................................10
4.1 Controls and indications ........................................................................................................10
4.2 Switching on .........................................................................................................................11
4.3 Setting the parameters ..........................................................................................................11
4.3.1 Temperature setpoint ..........................................................................................................12
4.3.2 Delayed switch-on ..............................................................................................................12
4.3.3 Hold time of the setpoint temperature ................................................................................13
4.3.4 Setpoint-dependent waiting time ........................................................................................13
4.3.5 Circulating pump (WPE 45 only) .........................................................................................14
4.3.6 Temperature monitor ..........................................................................................................15
4.3.7 Level monitor......................................................................................................................15
4.3.8 Setup menu ........................................................................................................................15
4.3.8.1 Calibration .......................................................................................................................16
4.3.8.2 Selection of temperature monitor (waterbaths only) .........................................................17
5 Programming example of a programme sequence .............................................................................17
6 Monitoring the programme sequence ...............................................................................................18
7 Temperature monitor and protection devices .....................................................................................19
7.1 Mechanical temperature monitor: temperature limiter............................................................19
7.2 Electronic temperature monitor .............................................................................................19
7.2.1 Adjustable temperature monitor (TWW) Protection Class 3.1 to DIN 12880 .........................20
7.2.2 Adjustable temperature limiter (TWB) Protection Class 2 to DIN 12880 ................................20
7.3 Monitor relay .........................................................................................................................20
8 Use of the cover (special equipment) .................................................................................................21
9 Level control (special equipment) .......................................................................................................21
10 Cooling system (special equipment) .................................................................................................22
11 Cleaning and maintenance ..............................................................................................................22
12 Check list for fault rectification ........................................................................................................23
13 Action on supply failure ..................................................................................................................23
14 Glossary ..........................................................................................................................................23
15 CE Conformity of Declaration ..........................................................................................................24
16 Address and customer service ..........................................................................................................25
17 Index ..............................................................................................................................................26